About Us


SPEX CertiPrep – Serving the Scientific Industry Since 1954

Our Mission:

The management of SPEX CertiPrep recognizes that commitment to quality is the key element to the success of the business.  We are committed to providing products which meet or exceed the required specifications, are delivered on time and at the contracted price.  By maintaining highly skilled, trained, and motivated employees, by having a thorough understanding of our customers’ needs, and with the implementation of a documented quality system, we will continuously advance professional standards and improve our services.

Our Vision:

We at SPEX CertiPrep will fulfill our stated mission by not only meeting the needs of our customers, but also by exceeding customer expectations through unparalleled value-added service. We will accomplish this by nurturing cooperative customer relationships and acting as partners as well as suppliers. We will also develop highly skilled employees in a positive working environment that fosters creativity and innovation.

Our History:

SPEX CertiPrep was founded in 1954 to provide superior Certified Reference Materials and Sample Preparation Equipment for Analytical Spectroscopy. Since then, we have gained the experience, skills, and specialized training to serve analytical scientists throughout the world.

SPEX CertiPrep offers an unparalleled selection of Inorganic Certified Reference Materials for AA, ICP, ICP-MS and LC-ICP-MS; and Organic Certified Reference Materials for GC, GC/MS, LC and LC/MS . We are also able to manufacture customized orders to meet our customers’ specific requirements.

One of the key elements to our success has been our commitment to total customer satisfaction. We provide our customers with not only superior products and expertise, but also unmatched customer service.


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